AstropyDeprecationWarning: "clobber" was deprecated in version 1.3

[pllim]

Example test: https://ssb.stsci.edu/pandokia/pandokia.cgi?query=detail&key_id=36464376

[WARNING ] /srv/iraf/bldtmp/porcelain.g23AA24Tm8/porcelain/envs/dev/lib/python2.7/site-packages/astropy/utils/decorators.py:470:
AstropyDeprecationWarning: "clobber" was deprecated in version 1.3
and will be removed in a future version. Use argument "overwrite" instead.
  AstropyDeprecationWarning)

[mcara]

While some of the warnings are coming from drizzlepac itself, others are coming from multiple dependent packages such as stsci.tools, skymatch, etc. I will start updating these packages and I will post back here each change.

[mcara]

So, I have created several PRs addressing the problem of deprecated clobber parameter in astropy.io.fits:

• stsci.tools: Fix deprecated 'clobber' parameter in astropy.io.fits write functions stsci.tools#20
• drizzlepac: Fix deprecated 'clobber' parameter in astropy.io.fits write functions #28
• stsci.skypac: Fix deprecated 'clobber' parameter in astropy.io.fits write functions stsci.skypac#2

@nden @stsci-hack However, the headerlet part of stwcs package needs to be updated as well as drizzlepac uses the headerlet facility. I have opened an issue spacetelescope/stwcs#23 on stwcs.

[pllim]

stsci.tools: It is merged and pushed to AstroConda via astroconda/astroconda-contrib#159

[mcara]

stsci.skypac merged in spacetelescope/stsci.skypac#2
drizzlepac merged in #28

Only one more package left to be merged: spacetelescope/stwcs#23

[mcara]

STWCS was updated in spacetelescope/stwcs#24
Closing this issue.